How Many Syns in Black Pudding?
By Jenny Updated
Black pudding holds a curious place in the Slimming World universe — a traditional British and Irish breakfast staple that, despite its rich, savoury reputation, is far leaner than most of its fry-up companions. Made primarily from pork blood, oatmeal, pork fat and a heady mix of spices, it carries a distinctive earthy depth that few other ingredients can match. On a Slimming World plan, black pudding is not Free, but it earns its place as a sensible Syn-spend thanks to its impressive iron content, generous protein hit and surprisingly modest calorie count compared with bacon or sausages.
A standard 35g slice typically lands at around 3 Syns, which makes it an affordable indulgence when you fancy a proper cooked breakfast. The trick is preparation: dry-fry it in a non-stick pan, grill it on a rack, or air-fry until the outside crisps and the centre stays soft and crumbly. Avoid adding extra oil or butter, as the natural pork fat within the pudding renders out beautifully during cooking and provides all the richness you need.
Black pudding pairs wonderfully with Speed foods, which is where it really earns its keep on plan. Crumble a slice over a mountain of garlicky mushrooms, layer it onto a stack of grilled tomatoes, or tuck it inside a Free breakfast hash of grated potato, onion and peppers. It also works brilliantly in salads — try it warm over peppery rocket with a poached egg and balsamic vinegar for a smart weekend brunch.
Quality matters enormously here. Traditional regional varieties from Stornoway, Bury or Clonakilty tend to have a coarser, more characterful crumb than mass-market versions, and the Syn values across brands sit within a fairly tight range, so you can usually choose your favourite without penalty.
Black Pudding — syn values
| Portion | Syns | kcal |
|---|---|---|
| 1 thin slice (25g) | 2 | 70 |
| 1 slice (35g) | 3 | 98 |
| 2 slices (70g) | 6 | 196 |
| 3 slices (105g) | 9 | 294 |
| 100g portion | 8 | 280 |
| Small ring (200g) | 17 | 560 |
Numbers at a glance
Quick auto-calculated stats for Black Pudding.
Brand breakdown
Popular supermarket and branded products, with the portion-level syn count.
| Brand | Product | Portion | Syns | kcal |
|---|---|---|---|---|
| Stornoway | Traditional Black Pudding | 1 slice (35g) | 3 | 94 |
| Clonakilty | Original Irish Black Pudding | 1 slice (35g) | 3 | 99 |
| Bury Black Pudding Co. | Traditional Black Pudding | 1 slice (35g) | 3 | 97 |
| Hall's | Scottish Black Pudding | 1 slice (35g) | 3 | 101 |
| The Real Lancashire | Black Pudding | 1 slice (35g) | 3 | 96 |
| Tesco | Finest Black Pudding | 1 slice (35g) | 3 | 95 |
| Sainsbury's | Black Pudding Slices | 1 slice (35g) | 3 | 98 |
| M&S | Traditional Black Pudding | 1 slice (35g) | 3 | 100 |
Lower-syn alternatives
Swaps that keep the feel of the original without the syn hit.
Back bacon (fat trimmed, grilled)
FreeIf you want a savoury, meaty component in your cooked breakfast for zero syns, grilled back bacon with visible fat removed is Free. It delivers satisfying smokiness alongside eggs and tomatoes without costing any syns, compared with 3 syns for a slice of black pudding.
Lean ham slices
FreeLean ham is Free on Slimming World and can be grilled or dry-fried until crispy for a breakfast plate. It gives you a different savoury protein hit at zero syns. Two thick slices of lean ham provide similar satiety to a slice of black pudding without the syn spend.
Quorn sausage
1-1.5 syns per sausageQuorn sausages are typically around 1 to 1.5 syns each, which is lower than black pudding at 3 syns per slice. They grill well and add bulk to a Full English. While the flavour profile is different, they save you 1.5 to 2 syns per portion.
FAQs
How many syns in black pudding?
A standard 35g slice of black pudding is 3 syns, while a thinner 25g slice is 2 syns. Two slices (70g) come to 6 syns and a 100g portion is 8 syns. The values are remarkably consistent across brands including Stornoway, Clonakilty, Bury and supermarket own-label versions, all sitting at 3 syns per 35g slice.
Is black pudding free on Slimming World?
No, black pudding is not a Free Food on Slimming World. It contains pork fat and oatmeal alongside the blood, which puts it firmly in the synned column at 3 syns per 35g slice. However, at that price it remains an affordable treat for a cooked breakfast, especially when paired with Free Speed foods like grilled tomatoes and mushrooms.
Can you have black pudding on Slimming World?
Yes, black pudding fits well into a Slimming World breakfast or brunch. One slice at 3 syns is a modest spend that adds rich, savoury depth. Dry-fry it in a non-stick pan or grill on a rack rather than adding extra oil. Crumble it over a heap of Free mushrooms and tomatoes with a poached egg for a satisfying weekend plate.
Is black pudding healthier than sausages on Slimming World?
In syn terms, black pudding compares well. A 35g slice is 3 syns, while a standard pork sausage can be 4 to 6 syns depending on the brand. Black pudding also offers a strong iron and protein hit per portion. For the lowest syn cooked breakfast, pair a slice of black pudding with Free back bacon, eggs and plenty of Speed veg.
Lower-syn meat alternatives
| Food | Portion | Syns | vs current |
|---|---|---|---|
| Ham | 1 slice wafer-thin ham (10g) | FREE | −2 syns |
| Tinned Mackerel | In brine or water (100g) | FREE | −2 syns |
| Pastrami | 30g (3-4 slices) | 1 | −1 syns |
| Bacon | 1 back rasher grilled (35g) | 1.5 | −0.5 syns |
| Streaky Bacon | 2 rashers (50g) | 2 | same |
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